diff --git a/esphome/components/http_request/__init__.py b/esphome/components/http_request/__init__.py
index 98dbc29a86..e428838c83 100644
--- a/esphome/components/http_request/__init__.py
+++ b/esphome/components/http_request/__init__.py
@@ -5,6 +5,7 @@ from esphome.components.const import CONF_REQUEST_HEADERS
 from esphome.config_helpers import filter_source_files_from_platform
 import esphome.config_validation as cv
 from esphome.const import (
+    CONF_CAPTURE_RESPONSE,
     CONF_ESP8266_DISABLE_SSL_SUPPORT,
     CONF_ID,
     CONF_METHOD,
@@ -57,7 +58,6 @@ CONF_HEADERS = "headers"
 CONF_COLLECT_HEADERS = "collect_headers"
 CONF_BODY = "body"
 CONF_JSON = "json"
-CONF_CAPTURE_RESPONSE = "capture_response"
 
 
 def validate_url(value):
diff --git a/esphome/const.py b/esphome/const.py
index ee6eec32b1..6d044a55ab 100644
--- a/esphome/const.py
+++ b/esphome/const.py
@@ -174,6 +174,7 @@ CONF_CALIBRATE_LINEAR = "calibrate_linear"
 CONF_CALIBRATION = "calibration"
 CONF_CAPACITANCE = "capacitance"
 CONF_CAPACITY = "capacity"
+CONF_CAPTURE_RESPONSE = "capture_response"
 CONF_CARBON_MONOXIDE = "carbon_monoxide"
 CONF_CARRIER_DUTY_PERCENT = "carrier_duty_percent"
 CONF_CARRIER_FREQUENCY = "carrier_frequency"